The CD key identifies the computer on which Neverwinter Nights is installed. I've checked in My Documents folder but haven't found any 'nwn2cdkey.ini' file. It's not the first time I reinstall the game, but this hasn't happened to me before. I've reinstalled the game (Steam copy) and when I try to connect to multiplayer I get a message saying that my CD key is unregistered. It is the sequel to BioWares Neverwinter Nights, based on the Dungeons & Dragons pencil, Neverwinter Nights 2 utilizes an adaptation of the Dungeons & Dragons 3.5 edition rules. Neverwinter Nights 2 – Neverwinter Nights 2 is a role-playing video game developed by Obsidian Entertainment and published by Atari. Please input it in the Multiplayer Key Changer that you can find in the Start menu, in Galaxy, after selecting Neverwinter Nights, under MORE -> Other.

Once logged it, select the game from library, click on MORE -> SERIAL KEYS. Online play in Neverwinter Nights Diamond To play Neverwinter Nights online, you will require a unique CD key. The modules will now be adapted to the new CD keys. To get around this, go to your My Account page and find the 'premium modules re-installer', under the game's additional content. Note regarding use of premium modules after changing the serial keys:Ĭhanging the CD key will result in the premium modules (like Kingmaker) not working anymore, because they will use the default key for validation. Go to your GOG account>library>Neverwinter Nights, dropdown arrow> View downloads> More> Serial keysĬopy the first serial key from GOG and replace the first key in the nwncdkey.ini with it.ĭo the same for the 2nd and 3rd serial keys.

Go to the install folder (usually C:GOG GamesNWN Diamond) and open nwncdkey.ini as a. You need to change your serial keys for the game. You can probably replace your serial keys and skip right to the NWN client extender step to play lan and online, but if you patch the game you'll have to redo the client extender so you might as well get all the patches and crap in first. I decided to make a guide for other new or returning players who want to be up to date, functional, and online with the game. My wife and I fought to get online for about an hour til I did some research.

Nwn2 multiplayer key changer gog